Description

Cometic C5818-030 - GM LS1 5.3L/5.7L/6.0L .030 inch MLS Exhaust Gaskets (Pair)

Exhaust Header / Manifold Gasket - Stock Port - Multi-Layer Steel - GM LS-Series - Pair

GM Gen-3/4 Small Block V8 .030in. MLS Exhaust Manifold Gasket Set

COMETIC MLS (Multi-Layer Steel) Exhaust Gaskets are designed for extreme cylinder pressures. MLS Exhaust Manifold Gaskets maintain a torque set and resist corrosion. They will not burn through or push out. MLS Exhaust Manifold Gaskets withstand different combinations of cylinder head and exhaust manifold materials. No sealants are required. This exhaust gasket features round port shape.

OEM Part Number: 12617944

Specifications

Compatibility

  • 2001-2004 Avanti II
  • 2008-2009 Buick Allure
  • 2008-2009 Buick LaCrosse
  • 2004-2007 Cadillac CTS
  • 2009-2013 Cadillac CTS
  • 2007-2013 Chevrolet Avalanche
  • 2002-2006 Chevrolet Avalanche 1500
  • 1998-2002 Chevrolet Camaro
  • 2010-2015 Chevrolet Camaro
  • 2011-2017 Chevrolet Caprice
  • 2009-2012 Chevrolet Colorado
  • 1997-2013 Chevrolet Corvette
  • 2003-2014 Chevrolet Express 1500
  • 2003-2020 Chevrolet Express 2500
  • 2003-2020 Chevrolet Express 3500
  • 2010-2016 Chevrolet Express 4500
  • 2006-2009 Chevrolet Impala
  • 2006-2007 Chevrolet Monte Carlo
  • 1999-2013 Chevrolet Silverado 1500
  • 2007 Chevrolet Silverado 1500 Classic
  • 2001-2003 Chevrolet Silverado 1500 HD
  • 2005-2006 Chevrolet Silverado 1500 HD
  • 1999-2004 Chevrolet Silverado 2500
  • 2001-2020 Chevrolet Silverado 2500 HD
  • 2001-2006 Chevrolet Silverado 3500
  • 2007-2019 Chevrolet Silverado 3500 HD
  • 2014-2017 Chevrolet SS
  • 2003-2006 Chevrolet SSR
  • 2000-2014 Chevrolet Suburban 1500
  • 2000-2013 Chevrolet Suburban 2500
  • 2016-2019 Chevrolet Suburban 3500 HD
  • 2000-2014 Chevrolet Tahoe
  • 2006-2009 Chevrolet Trailblazer
  • 2003-2006 Chevrolet Trailblazer EXT
  • 1998-2002 Pontiac Firebird
  • 2009 Pontiac G8
  • 2005-2008 Pontiac Grand Prix
  • 2004-2006 Pontiac GTO

Cometic C5818-030 - GM LS1 5.3L/5.7L/6.0L .030 inch MLS Exhaust Gaskets (Pair)

Exhaust Header / Manifold Gasket - Stock Port - Multi-Layer Steel - GM LS-Series - Pair

GM Gen-3/4 Small Block V8 .030in. MLS Exhaust Manifold Gasket Set

COMETIC MLS (Multi-Layer Steel) Exhaust Gaskets are designed for extreme cylinder pressures. MLS Exhaust Manifold Gaskets maintain a torque set and resist corrosion. They will not burn through or push out. MLS Exhaust Manifold Gaskets withstand different combinations of cylinder head and exhaust manifold materials. No sealants are required. This exhaust gasket features round port shape.

OEM Part Number: 12617944
  • 2001-2004 Avanti II
  • 2008-2009 Buick Allure
  • 2008-2009 Buick LaCrosse
  • 2004-2007 Cadillac CTS
  • 2009-2013 Cadillac CTS
  • 2007-2013 Chevrolet Avalanche
  • 2002-2006 Chevrolet Avalanche 1500
  • 1998-2002 Chevrolet Camaro
  • 2010-2015 Chevrolet Camaro
  • 2011-2017 Chevrolet Caprice
  • 2009-2012 Chevrolet Colorado
  • 1997-2013 Chevrolet Corvette
  • 2003-2014 Chevrolet Express 1500
  • 2003-2020 Chevrolet Express 2500
  • 2003-2020 Chevrolet Express 3500
  • 2010-2016 Chevrolet Express 4500
  • 2006-2009 Chevrolet Impala
  • 2006-2007 Chevrolet Monte Carlo
  • 1999-2013 Chevrolet Silverado 1500
  • 2007 Chevrolet Silverado 1500 Classic
  • 2001-2003 Chevrolet Silverado 1500 HD
  • 2005-2006 Chevrolet Silverado 1500 HD
  • 1999-2004 Chevrolet Silverado 2500
  • 2001-2020 Chevrolet Silverado 2500 HD
  • 2001-2006 Chevrolet Silverado 3500
  • 2007-2019 Chevrolet Silverado 3500 HD
  • 2014-2017 Chevrolet SS
  • 2003-2006 Chevrolet SSR
  • 2000-2014 Chevrolet Suburban 1500
  • 2000-2013 Chevrolet Suburban 2500
  • 2016-2019 Chevrolet Suburban 3500 HD
  • 2000-2014 Chevrolet Tahoe
  • 2006-2009 Chevrolet Trailblazer
  • 2003-2006 Chevrolet Trailblazer EXT
  • 1998-2002 Pontiac Firebird
  • 2009 Pontiac G8
  • 2005-2008 Pontiac Grand Prix
  • 2004-2006 Pontiac GTO

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